According to the National Weather Service, the last time a dust storm affected Chicago was on May 31, 1985. Newspaper accounts noted the visibility in downtown Chicago got down to four miles.

The National Weather Service has now confirmed that two more tornadoes touched down in the Tennessee Valley Tuesday night.

A storm front that moved into Colorado on Friday evening brought strong winds and spawned multiple possible tornadoes.

Some meteorologists say they were unable to accurately forecast an ice storm that hit Northern Michigan in March because National Weather Service balloon sites were cut or reduced.

Fighter jets impress 32,000 spectators at Jones Beach as the Thunderbirds perform during the FourLeaf Air Show rehearsal ...

DENVER ( KDVR) — Multiple tornadoes touched down in northeastern Colorado on Friday evening. The National Weather Service ...

According to the National Weather Service, an EF1 tornado touched down in Limestone County in the area of Dement Branch ...

The National Weather Service confirmed a fifth tornado from Tuesday’s storms. An EF-0 tornado formed in Marshall County in ...

For many people, Memorial Day weekend is the unofficial start of summer. But along the Atlantic and Gulf Coasts, it also means the start of hurricane season is nearly here. This particular hurricane ...

Without meteorologists on staff 24/7 at the Cheyenne National Weather Service Office, what happens if a tornado hits ...

The eastern plains could see severe storms Friday afternoon, with possible lightning, winds and hail. An isolated tornado is possible.